@article{article7842cc6a,
title   = {Estimating the length density of convoluted tubular systems – II: comparative analysis using five different methods},
author = {Carvalho, Cláudio Antonio Ferraz de and Boldrini, Silvia de Campos and Liberti, Edson Aparecido},
year = {2010},
doi = {10.1016/j.micron.2010.02.007},
journal   = {Micron}
}